98688000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 176

約数和(自身を含む): 329550624

約数和(自身を除く): 230862624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 257, 300, 320, 375, 384, 400, 480, 500, 512, 514, 600, 640, 750, 768, 771, 800, 960, 1000, 1024, 1028, 1200, 1280, 1285, 1500, 1536, 1542, 1600, 1920, 2000, 2056, 2400, 2560, 2570, 3000, 3072, 3084, 3200, 3840, 3855, 4000, 4112, 4800, 5120, 5140, 6000, 6168, 6400, 6425, 7680, 7710, 8000, 8224, 9600, 10280, 12000, 12336, 12800, 12850, 15360, 15420, 16000, 16448, 19200, 19275, 20560, 24000, 24672, 25600, 25700, 30840, 32000, 32125, 32896, 38400, 38550, 41120, 48000, 49344, 51400, 61680, 64000, 64250, 65792, 76800, 77100, 82240, 96000, 96375, 98688, 102800, 123360, 128000, 128500, 131584, 154200, 164480, 192000, 192750, 197376, 205600, 246720, 257000, 263168, 308400, 328960, 384000, 385500, 394752, 411200, 493440, 514000, 616800, 657920, 771000, 789504, 822400, 986880, 1028000, 1233600, 1315840, 1542000, 1644800, 1973760, 2056000, 2467200, 3084000, 3289600, 3947520, 4112000, 4934400, 6168000, 6579200, 8224000, 9868800, 12336000, 16448000, 19737600, 24672000, 32896000, 49344000, 98688000]

約数ペア:

[(1, 98688000), (2, 49344000), (3, 32896000), (4, 24672000), (5, 19737600), (6, 16448000), (8, 12336000), (10, 9868800), (12, 8224000), (15, 6579200), (16, 6168000), (20, 4934400), (24, 4112000), (25, 3947520), (30, 3289600), (32, 3084000), (40, 2467200), (48, 2056000), (50, 1973760), (60, 1644800), (64, 1542000), (75, 1315840), (80, 1233600), (96, 1028000), (100, 986880), (120, 822400), (125, 789504), (128, 771000), (150, 657920), (160, 616800), (192, 514000), (200, 493440), (240, 411200), (250, 394752), (256, 385500), (257, 384000), (300, 328960), (320, 308400), (375, 263168), (384, 257000), (400, 246720), (480, 205600), (500, 197376), (512, 192750), (514, 192000), (600, 164480), (640, 154200), (750, 131584), (768, 128500), (771, 128000), (800, 123360), (960, 102800), (1000, 98688), (1024, 96375), (1028, 96000), (1200, 82240), (1280, 77100), (1285, 76800), (1500, 65792), (1536, 64250), (1542, 64000), (1600, 61680), (1920, 51400), (2000, 49344), (2056, 48000), (2400, 41120), (2560, 38550), (2570, 38400), (3000, 32896), (3072, 32125), (3084, 32000), (3200, 30840), (3840, 25700), (3855, 25600), (4000, 24672), (4112, 24000), (4800, 20560), (5120, 19275), (5140, 19200), (6000, 16448), (6168, 16000), (6400, 15420), (6425, 15360), (7680, 12850), (7710, 12800), (8000, 12336), (8224, 12000), (9600, 10280)]